Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Emmanuel Tobie Berger"'
Autor:
Emmanuel Tobie Berger, Michel Vannier
Publikováno v:
Bulletin de Minéralogie. 107:649-663
Dunites occurring in alkali basalts from oceanic volcanic islands most often are considered as cognate cumulates. This interpretation may be in agreement with the observed paragenesis and the composition of phases (Ol., Sp., Cpx.). An alternative int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abb09be2c4cd0405e5508e51146b865e
https://doi.org/10.3406/bulmi.1984.7809
https://doi.org/10.3406/bulmi.1984.7809
Publikováno v:
Bulletin de Minéralogie. 105:376-385
Fractional crystallization may not be the most appropriate model to explain the evolution of the very first liquids in a basaltic series. The model exposed in this paper, based upon a continual requilibrium of liquids with a solid paragenesis, leads
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42290bde679d350232769586f85060cc
https://doi.org/10.3406/bulmi.1982.7632
https://doi.org/10.3406/bulmi.1982.7632
Publikováno v:
Bulletin de Minéralogie. 108:691-698
Orthopyroxene-bearing gabbroic xenoliths have been found within the ocean-floor tholeiites recovered from the active volcanic zone of the East Pacific Rise near 12° 50' N. These xenoliths, made up of olivine-orthopyroxene-clinopyroxene-plagioclase a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a784f0ec11706390558dacbc65ce6a49
https://doi.org/10.3406/bulmi.1985.7885
https://doi.org/10.3406/bulmi.1985.7885
Publikováno v:
Bulletin de la Société Géologique de France. :588-600
Volcanic features, emplacement stages, dominantly sedimentary breccias, breccias with basaltic matrix, vacuolar basalt, massive basalt, temperature and pressure conditions, France
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0914e3b847290f0263897f66db57342f
https://doi.org/10.2113/gssgfbull.s7-x.5.588
https://doi.org/10.2113/gssgfbull.s7-x.5.588
Publikováno v:
Périodiques Scientifiques en Édition Électronique.
A very dense network of pyroxenite-gabbro dikes cross-cuts the harzburgites at the base of the ophiolite pile of the Massif du Humboldt (New-Caledonia). The dikes, emplaced during the last phase of plastic deformation, crystallized from a water satur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0baf9c13085cccb9aa4e8df60db7343
https://www.persee.fr/doc/bulmi_0180-9210_1985_num_108_1_7857
https://www.persee.fr/doc/bulmi_0180-9210_1985_num_108_1_7857
Autor:
Emmanuel Tobie Berger
Publikováno v:
Périodiques Scientifiques en Édition Électronique.
Dunites occurring in alkali basalts from oceanic volcanic islands cannot be strictly considered as residual rocks. Their olivines are enriched in iron and their spinels are enriched in iron and titanium, during magma-mantle interaction. Some picritic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce875a8e4f5258b7b2c0fcd3e976854b
https://www.persee.fr/doc/bulmi_0180-9210_1985_num_108_5_7890
https://www.persee.fr/doc/bulmi_0180-9210_1985_num_108_5_7890
Publikováno v:
Périodiques Scientifiques en Édition Électronique.
Nepheline-basalts of Causses, Vivarais and Velay (Massif central, France) contain numerous cognate inclusions, lherzolites nodules and xenoliths. From the study of reactions between these basalts and some minerals belonging to their inclusions, sever
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c449a57917de94319cc4a418ff87ae5
https://www.persee.fr/doc/bulmi_0037-9328_1975_num_98_6_7018
https://www.persee.fr/doc/bulmi_0037-9328_1975_num_98_6_7018
Autor:
Robert Brousse, Emmanuel Tobie Berger
Publikováno v:
Périodiques Scientifiques en Édition Électronique.
Brousse Robert, Berger Emmanuel Tobie. Olivines des nodules de péridotites. In: Bulletin de la Société française de Minéralogie et de Cristallographie, volume 88, 2, 1965. p. 353.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::571034d243bfc43d2ac200dc34754063
https://www.persee.fr/doc/bulmi_0037-9328_1965_num_88_2_5859
https://www.persee.fr/doc/bulmi_0037-9328_1965_num_88_2_5859
Autor:
Emmanuel Tobie Berger, Robert Brousse
Publikováno v:
Bulletin de la Société française de Minéralogie et de Cristallographie. 88:525-526
Brousse Robert, Berger Emmanuel Tobie. Grands cristaux d'augite dans une brèche volcanique intrusive. In: Bulletin de la Société française de Minéralogie et de Cristallographie, volume 88, 3, 1965. pp. 525-526.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31d71abb58e1d1f6ed015e25adb0e2fc
https://doi.org/10.3406/bulmi.1965.5885
https://doi.org/10.3406/bulmi.1965.5885